<?php
// +----------------------------------------------------------------------
// | ThinkPHP [ WE CAN DO IT JUST THINK ]
// +----------------------------------------------------------------------
// | Copyright (c) 2006-2016 http://thinkphp.cn All rights reserved.
// +----------------------------------------------------------------------
// | Licensed ( http://www.apache.org/licenses/LICENSE-2.0 )
// +----------------------------------------------------------------------
// | Author: 流年 <liu21st@gmail.com>
// +----------------------------------------------------------------------

// 应用公共文件
/**
 * @param $time
 * @param string $format
 *
 * @return false|string
 */
function toDate($time, $format = 'Y-m-d H:i:s')
{
    if (empty($time)) {
        return '';
    }
    $format = str_replace('#', ':', $format);
    return date($format, $time);
}